FIGURE

Fig. 6

ID

ZDB-FIG-060918-5

Publication

Lecaudey et al., 2004 - The zebrafish Iroquois gene iro7 positions the r4/r5 boundary and controls neurogenesis in the rostral hindbrain

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Fig. 6

vhnf1 represses iro7 expression. (A-D) Double in situ hybridisation with probes for iro7 (blue) and krx20 (red) on vhnf1 homozygous (A,C) or control (B,D) embryos. (E) The statistical analysis of the posterior expansion of the iro7 expression domain in vhnf1 homozygous mutant embryos at 1-2 s. (F-H) In situ hybridisation with an iro7 probe on embryos injected with vhnf1 (20ng/μl) and lacZ (F,G) or with vhnf1^Q139E (25 ng/μl) (H) RNAs. (G) Immunohistochemistry with an antibody directed against β-galactosidase.

Expression Data

Genes:	egr2b irx7
Fish:	WT hnf1ba^hi2169Tg
Anatomical Terms:	presumptive rhombomere 3 presumptive rhombomere 4 presumptive rhombomere 5
Stage:	1-4 somites

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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